Exterior Care and Maintenance Session 2: Inspecting Your Sealants and Gaskets

Sealants have a tendency to dry out and crack when exposed to the harsh sun and even “travel” away from the joint as the rig rumbles down the road. It’s important to check the roof-to-front cap, roof-to-sidewall, sidewall-to-floor joints as well as any accessory that is on the roof such as vents, skylights, and TV antenna.